Medline Accu-Therm Reusable Hot/Cold Gel Packs, 5in x 10in, Case Of 16

Apply hot or cold therapy to an injury to help speed up recovery Made with poly/nylon bags and nontoxic gel for durability. Safe to microwave or boil for hot therapy or freeze for two hours for cold therapy. Designed to remain pliable and soft after freezing. Cleans easily with soap and water.